Finally ranked in League

I played my ten provisional matches (won 7/10) and I was placed in Silver IV. I want to get to Silver 1 by the end of August. I'm not really sure if that's a reasonable goal since I just started ranked and I'm a bit confused with it. How long do you think it would take to get to Silver 1?

Edit: i guess it's impossible. I'm going to have a part-time job soon so I won't be able to play ass much. Hopefully I can get Silver 1 by 2014?

edit 2: dont worry i'm working on my runes lol i don't have much IP so yeah.

@Nimbus: Looking at your match history, I'd recommend trying to improve your builds,(youmuu's on xin is situational) CS as much as possible and to watch professional game play to see what you should be doing and how to play your role correctly. Just small tips.